How to use matrix-appservice - 10 common examples

Bridge.prototype.run = function(port, config, appServiceInstance, hostname) {
    var self = this;

    // Load the registration file into an AppServiceRegistration object.
    if (typeof self.opts.registration === "string") {
        var regObj = yaml.safeLoad(fs.readFileSync(self.opts.registration, 'utf8'));
        self.opts.registration = AppServiceRegistration.fromObject(regObj);
        if (self.opts.registration === null) {
            throw new Error("Failed to parse registration file");
        }
    }

    this._clientFactory = self.opts.clientFactory || new ClientFactory({
        url: self.opts.homeserverUrl,
        token: self.opts.registration.as_token,
        appServiceUserId: (
            "@" + self.opts.registration.sender_localpart + ":" + self.opts.domain
        ),
        clientSchedulerBuilder: function() {
            return new MatrixScheduler(retryAlgorithm, queueAlgorithm);
        },
    });
    this._clientFactory.setLogFunction(function(text, isErr) {

}
    var botIntentOpts = {
        registered: true,
        backingStore: this._intentBackingStore,
    };
    if (this.opts.intentOptions.bot) { // copy across opts
        Object.keys(this.opts.intentOptions.bot).forEach(function(k) {
            botIntentOpts[k] = self.opts.intentOptions.bot[k];
        });
    }
    this._botIntent = new Intent(this._botClient, this._botClient, botIntentOpts);
    this._intents = {
        // user_id + request_id : Intent
    };

    this.appService = appServiceInstance || new AppService({
        homeserverToken: this.opts.registration.getHomeserverToken()
    });
    this.appService.onUserQuery = (userId) => Promise.cast(this._onUserQuery(userId));
    this.appService.onAliasQuery = this._onAliasQuery.bind(this);
    this.appService.on("event", this._onEvent.bind(this));
    this.appService.on("http-log", function(line) {
        if (!self.opts.controller.onLog) {
            return;
        }
        self.opts.controller.onLog(line, false);
    });
    this._customiseAppservice();
    this._setupIntentCulling();

    if (this._metrics) {
        this._metrics.addAppServicePath(this);

Cli.prototype._generateRegistration = function(appServiceUrl, localpart) {
    if (!appServiceUrl) {
        throw new Error("Missing app service URL");
    }
    var self = this;
    var reg = new AppServiceRegistration(appServiceUrl);
    if (localpart) {
        reg.setSenderLocalpart(localpart);
    }
    this.opts.generateRegistration.bind(this)(reg, function(completeReg) {
        reg = completeReg;
        reg.outputAsYaml(self.opts.registrationPath);
        console.log("Output registration to: " + self.opts.registrationPath);
        process.exit(0);
    });
};

generateRegistration: function(appServiceUrl, callback) {
        var reg = new AppServiceRegistration(appServiceUrl);
        reg.setHomeserverToken(AppServiceRegistration.generateToken());
        reg.setAppServiceToken(AppServiceRegistration.generateToken());
        reg.setSenderLocalpart("vertobot");
        reg.addRegexPattern("users", "@" + USER_PREFIX + ".*", true);
        console.log(
            "Generating registration to '%s' for the AS accessible from: %s",
            REGISTRATION_FILE, appServiceUrl
        );
        callback(reg);
    },
    run: runBridge

generateRegistration: function(callback) {
        var reg = new AppServiceRegistration("http://localhost:8008");
        reg.setHomeserverToken(AppServiceRegistration.generateToken());
        reg.setAppServiceToken(AppServiceRegistration.generateToken());
        reg.setSenderLocalpart("bridge-example");
        reg.addRegexPattern("users", "@example_.*", true);
        console.log("Generating registration to 'my-bridge-registration.yaml'");
        callback(reg);
    }
});

generateRegistration: function(callback) {
        var reg = new AppServiceRegistration("http://localhost:8008");
        reg.setHomeserverToken(AppServiceRegistration.generateToken());
        reg.setAppServiceToken(AppServiceRegistration.generateToken());
        reg.setSenderLocalpart("bridge-example");
        reg.addRegexPattern("users", "@example_.*", true);
        console.log("Generating registration to 'my-bridge-registration.yaml'");
        callback(reg);
    }
});

generateRegistration: function(appServiceUrl, callback) {
        var reg = new AppServiceRegistration(appServiceUrl);
        reg.setHomeserverToken(AppServiceRegistration.generateToken());
        reg.setAppServiceToken(AppServiceRegistration.generateToken());
        reg.setSenderLocalpart("vertobot");
        reg.addRegexPattern("users", "@" + USER_PREFIX + ".*", true);
        console.log(
            "Generating registration to '%s' for the AS accessible from: %s",
            REGISTRATION_FILE, appServiceUrl
        );
        callback(reg);
    },
    run: runBridge

generateRegistration: function(appServiceUrl, callback) {
        var reg = new AppServiceRegistration(appServiceUrl);
        reg.setHomeserverToken(AppServiceRegistration.generateToken());
        reg.setAppServiceToken(AppServiceRegistration.generateToken());
        reg.setSenderLocalpart("vertobot");
        reg.addRegexPattern("users", "@" + USER_PREFIX + ".*", true);
        console.log(
            "Generating registration to '%s' for the AS accessible from: %s",
            REGISTRATION_FILE, appServiceUrl
        );
        callback(reg);
    },
    run: runBridge

generateRegistration: function(callback) {
        var reg = new AppServiceRegistration("http://localhost:8008");
        reg.setHomeserverToken(AppServiceRegistration.generateToken());
        reg.setAppServiceToken(AppServiceRegistration.generateToken());
        reg.setSenderLocalpart("bridge-example");
        reg.addRegexPattern("users", "@example_.*", true);
        console.log("Generating registration to 'my-bridge-registration.yaml'");
        callback(reg);
    }
});

if (!appService._events[name]) {
                appService._events[name] = [];
            }
            appService._events[name].push(fn);
        });
        appService.emit = function(name, obj) {
            var list = appService._events[name] || [];
            var promises = list.map(function(fn) {
                return fn(obj);
            });
            return Promise.all(promises);
        };
        bridgeCtrl = jasmine.createSpyObj("controller", [
            "onEvent", "onAliasQuery", "onUserQuery"
        ]);
        appServiceRegistration = AppServiceRegistration.fromObject({
            id: "an_id",
            hs_token: "h5_t0k3n",
            as_token: "a5_t0k3n",
            url: "http://app-service-url",
            sender_localpart: BOT_LOCALPART,
            namespaces: {
                users: [{
                    exclusive: true,
                    regex: "@virtual_.*"
                }],
                aliases: [{
                    exclusive: true,
                    regex: "#virtual_.*"
                }]
            }
        });